insight idd6sv€¦ · 211 hussmann corporation bridgeton, mo 63044-2483 u.s.a. of 11 insight...

11
® We reserve the right to change or revise specifications and product design in connection with any feature of our products. Such changes do not entitle the buyer to corresponding changes, improvements, additions or replacements for equipment previously sold or shipped. Insight ® IDD6SV Dairy / Delicatessen / Beverage with EcoVision Doors Merchandiser Data Sheet P/N 3021174_E NSF ® Certified May 2018 ©2018 HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. U.S. & CANADA 1-800-922-1919 • MEXICO 1-800-890-2900 • WWW.HUSSMANN.COM Spanish P/N 3021175 Performance Data Page 2 Product Data (AHRI Statistics) Page 2 Cross Section Page 3 Plan View Page 4 Electrical Loads Page 5 Estimated Shipping Weights Page 6 Shelf Options Page 6 Replacement Parts List Page 7 Wiring Diagrams Page 8 Computing Refrigeration and Electrical Load Page 11 Revision History Page 11 NSF Certification This merchandiser model is manufactured to meet NSF/ANSI (National Sanitation Foundation) Standard #7 requirements for construction, materials and cleanability. Insight standard field electrical connections are at the top left of the merchandiser Electrical Field Connection Power Supply Coil* Fan* Thermoexpansion Valve* Canopy LED Lights Mullion LED Lights Data sheet-Insight IDD6SV *Coils, fans and TXVs are modular with one per 3 or 4 foot section. Portion of parts removed for clarity. 12 foot merchandiser shown.

Upload: others

Post on 18-Apr-2020

3 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Insight IDD6SV€¦ · 211 HUSSMANN CORPORATION BRIDGETON, MO 63044-2483 U.S.A. of 11 Insight Multideck Merchandiser, 5 Display Levels, Standard Bottom, Low Height Front Insight IDD6SV

®

We reserve the right to change or revise specifications and product design in connection with any feature of our products. Such changes do not entitle the buyer to corresponding changes, improvements, additions or replacements for equipment previously sold or shipped.

Insight® IDD6SVDairy / Delicatessen / Beverage

with EcoVision DoorsMerchandiser Data Sheet

P/N 3021174_ENSF ® Certified

May 2018

©2018 HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.U.S. & CANADA 1-800-922-1919 • MEXICO 1-800-890-2900 • WWW.HUSSMANN.COM Spanish P/N 3021175

Performance Data Page 2Product Data (AHRI Statistics) Page 2Cross Section Page 3Plan View Page 4Electrical Loads Page 5

Estimated Shipping Weights Page 6Shelf Options Page 6Replacement Parts List Page 7Wiring Diagrams Page 8Computing Refrigeration and Electrical Load Page 11Revision History Page 11

NSF CertificationThis merchandiser model is manufactured to meet NSF/ANSI (National Sanitation Foundation) Standard #7 requirements for construction, materials and cleanability.

Insight standard field electrical connections are at the top left of the merchandiser

ElectricalField Connection

Power Supply

Coil*

Fan*

ThermoexpansionValve*

CanopyLED Lights

MullionLED Lights

Data sheet-Insight IDD6SV

*Coils, fans and TXVs are modular with one per 3 or 4 foot section.

Portion of parts removed for clarity.

12 foot merchandiser shown.

Page 2: Insight IDD6SV€¦ · 211 HUSSMANN CORPORATION BRIDGETON, MO 63044-2483 U.S.A. of 11 Insight Multideck Merchandiser, 5 Display Levels, Standard Bottom, Low Height Front Insight IDD6SV

IDD6SV Merchandiser Data SheetU.S. & CANADA 1-800-922-1919 • MEXICO 1-800-890-2900 2 of 11

Insight IDD6SVDairy / Delicatessen

Conventional Controls

IDD6SVLow Pressure Backup Control CI/CO 8 26°F /16°F –3.3°C / –8.9°C

Indoor Unit Only, Pressure Defrost Termination 8 48°F (8.9°C)

8 Use a Temperature Pressure Chart to

determine PSIG conversions.

Defrost Data

Type 1 Harsh EnvironmentFrequency (hours between defrost) 24 12Offtime Time (minutes) 40 30

electric Or Gas Not Available

Defrost Water 7 1.0 lb/ft/day 2.3 lb/ft/day (1.5 kg/m) (3.4 kg/m)7 (± 15% based on case configuration and product loading).

Estimated Charge 9 IDD6SV 4 ft 0.6 lb 9.6 oz 0.3 kg 6 ft 1.1 lb 17.6 oz 0.5 kg 8 ft 1.5 lb 24 oz 0.7 kg 12 ft 2.9 lb 46.4 oz 1.3 kg

9 This is an average for all refrigerant types. Actual refrigerant charge may vary by approx-imately half a pound.

Product Data Gross Refrigerated Volume 10 (Cu Ft/Ft) 12.40 ft3/ft (1.15 m3/m) AHRI Total Display Area 11 (Sq Ft/Ft) 4.87 ft2/ft (1.48 m2/m) Shelf Area 12 (Sq Ft/Ft) 11.69 ft2/ft (3.56 m2/m)10 AHRI Gross Refrigerated Volume: Refrigerated Volume/Unit of Length, ft3/ft [m3/m]11 Computed using AHRI 1200 standard methodology: Total Display Area, ft2 [m2]/Unit of Length, ft [m]12 Shelf surface area is composed of bottom deck plus standard shelf complement for this model: (5) rows of 22-in. shelves

Refrigeration Data 1

IDD6SV Optimal Shelf Life Energy Comparison

Door Option EcoVision EcoVision HA EcoVision HA+ EcoVision

ApplicationDairy/Deli/ Beverage/ Produce

Pegs3 Convertible/ Meat

NSF Type 2 Ambient4

Harsh Environment

AHRI 1200 Rating Point5

Unlit Mullions

Discharge Air °F (°C) 38 (3.33) 36 (2.22) 34 (1.11) 34 (1.11) 33 (0.55) 38 (3.33)

Average Evaporator °F (°C) 2 34 (1.11) 33 (0.55) 31 (-0.55) 31 (-0.55) 30 (-1.11) 34 (1.11)

Parallel Btu/hr/ft (Watts/m) 253 (243) 272 (262) 277 (266) 287 (276) 360 (346) 253 (246)

Conventional Btu/hr/ft (Watts/m) 260 (250) 280 (269) 285 (274) 295 (284) 370 (356) 260 (250)

Lit Mullions

Discharge Air °F (°C) 37 (2.77) 35 (1.66) 33 (0.55) 33 (0.55) 32 (0) 37 (2.77)

Average Evaporator °F (°C) 2 33 (0.55) 32 (0) 30 (-1.11) 30 (-1.11) 29 (-1.67) 33 (0.55)

Parallel Btu/hr/ft (Watts/m) 6 282 (271) 301 (290) 306 (294) 316 (304) 379 (365) 282 (271)

Conventional Btu/hr/ft (Watts/m) 6 290 (279) 310 (298) 315 (303) 325 (313) 390 (375) 290 (279)

Fan Speed6IDD6SV6 (10.3”) 11506 11506 11506 11506 11506 11506

IDD6SV4, 8, 12 (10.3”) 11506 11506 11506 11506 11506 11506

Notes: 1. All data based on store temperature and humidity that does not exceed NSF Type 1 ambient conditions of 75°F and 55% relative

humidity except where noted.2. Average evaporator temperature shown. Use dew point for high glide refrigerants for unit sizing. Care should be taken to use the dew

point in PT tables for measuring and adjusting superheat. Adjust evaporator pressure as needed to maintain discharge air temperature shown.

3. Hussmann Peg Shelves for Dairy/Deli applications only.4. Data for operation in NSF Type 2 ambient of 80°F and 55% relative humidity.5. AHRI 1200 Rating Point for energy consumption comparison only.6. Some lengths and/or applications require optional fan speed control kits applied by the Hussmann Product Configurator.

Page 3: Insight IDD6SV€¦ · 211 HUSSMANN CORPORATION BRIDGETON, MO 63044-2483 U.S.A. of 11 Insight Multideck Merchandiser, 5 Display Levels, Standard Bottom, Low Height Front Insight IDD6SV

3 of 11P/N 3021174_E HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM

Insight Multideck Merchandiser, 5 Display Levels, Standard Bottom, Low Height Front Insight IDD6SV

Dairy / Delicatessen

Hussmann refrigerated merchandisers configured for sale for use in the United States meet or surpass the requirements of the DOE 2017 energy efficiency standards.

Shelf complement shown as tested:

Five rows of 22-in. shelves spaced equally between bottom display pan and interior top panel.

Dimensions shown as in. and (mm).

Other optional kits (top piping and vent fans) add to the overall case height.

A minimum 1 1/2-in. clearance required to remove raceway cover, 6 1/2-in. for full access. See the Installation manual for instructions.

3-in. between back to back cases.

NSF CertificationThis merchandiser model is manufactured to meet NSF/ANSI (National Sanitation Foundation) Standard #7 requirements for construction, materials and cleanability.

90 1/4(2292)

WALL

COIL

43 7/8(1114)

1 1/2 In. (38 mm)

RequiredAir Gap

66 3/8(1686)

29 7/8(759)

12 3/4(324)

DoorOpening

58 1/2(1486)

13 7/8(352)

17 7/8(454)

5 1/2(140) 29

(737)

33 1/2(851)

35 1/2(902)

43 1/2(1105)

22 5/8(575)

LOA

D L

IMIT

LIN

E

IDD6SV

FANS

Page 4: Insight IDD6SV€¦ · 211 HUSSMANN CORPORATION BRIDGETON, MO 63044-2483 U.S.A. of 11 Insight Multideck Merchandiser, 5 Display Levels, Standard Bottom, Low Height Front Insight IDD6SV

IDD6SV Merchandiser Data SheetU.S. & CANADA 1-800-922-1919 • MEXICO 1-800-890-2900 4 of 11

Dimensions shown as in. and (mm).

(12 Foot Model shown above)

4 ft 6 ft 8 ft 12 ft

General

(A) Case Length (without ends or partitions) (Each end and insulated partition adds 1 1/2 in. (38 mm) to case line up.) 48 1/8 (1222) 72 1/4 (1835) 96 1/4 (2445) 144 3/8 (3667)

Maximum O/S dimension of case back to front (includes bumper) 43 1/2 (1105) 43 1/2 (1105) 43 1/2 (1105) 43 1/2 (1105)

Back of case to front of splashguard 35 1/2 (902) 35 1/2 (902) 35 1/2 (902) 35 1/2 (902)

(B) Distance between edges of external legs and center legs NA 29 (737) 41 (1041) 41 (1041)

(C) Distance between edges of center legs 41 1/8 (1045) NA NA 41 1/8 (1045)

Distance between front legs and splashguard 8 (203) 8 (203) 8 (203) 8 (203)

Electrical Service (Field Electrical Wiring Connection)

(D) RH End of case to center of Field Electrical Wiring Connection (top of case) 39 3/8 (1000) 63 1/2 (1613) 87 1/2 (2223) 135 1/2 (3442)

Back of case to center of Field Electrical Wiring Connection 18 (457) 18 (457) 18 (457) 18 (457)

Length of electrical wireway 44 5/8 (1133) 33 1/2 (851) 45 7/8 (1165) 45 7/8 (1165)

(E) RH end of case to LH end of electrical wireway (top of case) 46 1/2 (1181) 70 1/2 (1791) 94 1/2 (2400) 142 5/8 (3630)

Waste Outlets

(F) RH End of case to the center of waste outlet 24 1/8 (613) 24 1/8 (613) 24 1/8 (613) 72 1/4 (1835)

Back O/S of case to center of waste outlet(s) 33 1/2 (851) 33 1/2 (851) 33 1/2 (851) 33 1/2 (851)

Schedule 40 PVC drip pipe 1 1/4 (32) 1 1/4 (32) 1 1/4 (32) 1 1/4 (32)

Floor Drain must be located within 24 inches of Waste Outlet.

Refrigeration Outlet

(G) Back of case to center of refrigeration outlet 29 (737) 29 (737) 29 (737) 29 (737)

End of case to center of refrigeration outlet 8 1/2 (216) 8 1/2 (216) 8 1/2 (216) 8 1/2 (216)

IDD5SU/IDD6SU/IDD5SV/IDD6SV

Engineering

Plan View

A

35 1/27/8 (902)

43 1/2(1105)

FRONT

1 1/2 Inch(38 mm)Required Air Gap

Field ElectricalConnectionat TOP of Case

Wireway in CanopySplashguard

Waste Outlet

7(178)

3 5/8(92)

43 7/8(1114)

RefrigerationOutlet

RefrigerationOutlet

22 5/8(575)

44(1140)

7(178)

GF

Door Swing ClearanceE

D

33 1/2(851)

29(737)

18(457)

8 1/2(216)

B BC

Page 5: Insight IDD6SV€¦ · 211 HUSSMANN CORPORATION BRIDGETON, MO 63044-2483 U.S.A. of 11 Insight Multideck Merchandiser, 5 Display Levels, Standard Bottom, Low Height Front Insight IDD6SV

5 of 11P/N 3021174_E HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM

Insight IDD6SVDairy / Delicatessen

Electrical Data

Number of Fans 4 ft 6 ft 8 ft 12 ft 10.3-in. 1 2 2 3

Amperes WattsEvaporator Fan 4 ft 6 ft 8 ft 12 ft 4 ft 6 ft 8 ft 12 ft 120V 60Hz Energy Efficient 0.32 0.64 0.64 0.96 17 34 34 51 230V 50/60Hz Energy Efficient 0.17 0.33 0.33 0.50 17 34 34 51

Minimum Circuit Ampacity 120V 60Hz Energy Efficient 0.52 0.84 0.84 1.16 230V 50/60Hz Energy Efficient 0.37 0.53 0.53 0.70

Maximum Over Current Protection 120V 20 20 20 20 230V 15 15 15 15

STANDARD LIGHTINGOnly lIghtIng cOnfIguratIOnS that are cOmplIant wIth the u.S. Dept. Of energy (DOe) 2017 regulatIOn are aVaIlable fOr Sale fOr uSe In the u.S.a.

EcoShine II Canopy 1 Row EcoShine II 0.16 0.26 0.32 0.48 19.3 31.6 38.6 58.0

OPTIONAL LIGHTINGEcoShine II Canopy 1 Row EcoShine II HO 0.22 0.33 0.44 0.66 26.5 39.5 53.0 79.4

ShelfNone

Mullion EcoShine II 60-in. 0.28 0.51 0.54 0.74 34.1 61.4 61.4 88.6

Frame Anti-Condensate Heaters(Only with EcoVision 0.39 0.60 0.65 0.90 50.6 75.5 81.4 112.1HA+ Door Option)

120V Lighting Circuit Total = Standard Lighting + Total Optional Lighting230V Lighting Circuit Total = Multiply 120V Lighting Circuit Total by 0.52

Page 6: Insight IDD6SV€¦ · 211 HUSSMANN CORPORATION BRIDGETON, MO 63044-2483 U.S.A. of 11 Insight Multideck Merchandiser, 5 Display Levels, Standard Bottom, Low Height Front Insight IDD6SV

IDD6SV Merchandiser Data SheetU.S. & CANADA 1-800-922-1919 • MEXICO 1-800-890-2900 6 of 11

Insight IDD6SVDairy / Delicatessen

Shelf Options

Approved shelf sizes for standard (horizontal, 2-3 position brackets) displays:

18-inch20-inch22-inch24-inch

Contact engineering for non-standard (4 position brackets or other) display recommendations.

Minimum number of Shelves: 4

Optimal number of Shelves: 5

Maximum number of Shelves: 8

Maximum number of Lighted Shelves: 0

Standard shelf complement for test purposes: (5) rows of 22-in. shelves evenly distributed vertically.

ESTIMATED SHIPPING WEIGHT †

Case Solid End 4 ft 6 ft 8 ft 12 ft (each)lb (kg) 860 (390) 1090 (494) 1320 (599) 1780 (807) 100 (45)

† Actual weights will vary according to optional kits included.

PHYSICAL DATAMerchandiser Drip Pipe (in.) 1 1/4

Schedule 40 PVCMerchandiser Liquid Line (in.) 3/8

Merchandiser Suction Line (in.) 5/8

ENDS or PARTITIONSEach standard end and each insulated partition adds 1 1/2 in. (38 mm) to case line up. Optional view end with end bumper adds 3 3/4 in. (95 mm).

Page 7: Insight IDD6SV€¦ · 211 HUSSMANN CORPORATION BRIDGETON, MO 63044-2483 U.S.A. of 11 Insight Multideck Merchandiser, 5 Display Levels, Standard Bottom, Low Height Front Insight IDD6SV

7 of 11P/N 3021174_E HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM

Insight IDD6SVDairy / Delicatessen

Part # Description

fan aSSemblIeS Standard HE Fan Assembly4 Ft, 6 Ft, 8 Ft & 12 Ft 0535564 10.3-in. Fan Assembly 0534013 Fan Speed Controller

fan SpeeD Key

1500 RPM 0534361 4 ft, 8 ft, 12 ft

thermOStatS OptIOnal

leD fIxtureS anD pOwer Supply

0501213 Power Supply LED Canopy Fixture Replace with like fixtures. LED Mullion Fixture Replace with like fixtures.

NOTE: For LED lighting parts contact your Hussmann service representative at 1-800-922-1919. Please have your model and serial number available. Descriptions including size and color are at http://www.huSSmann.cOm/en/prODuctS/leD-lIghtIng/pageS/Default.aSpx.

fOr aDDItIOnal partS InfOrmatIOn, VISIt http://www.huSS-mann.cOm/en/pageS/aftermarKet-partS.aSpx

Part # Description

cOIlS

0534323 4 ft, 8 ft, 12 ft 0534322 6 ft only

hOneycOmb - whIte

0536831 4 ft, 8 ft, 12 ft 0536829 6 ft only

thermO-expanSIOn ValVe

Pre-set Adjustable Varies with Refrigerant and Size

ecOVISIOn ha+ frame heaterS (OptIOnal)4 Ft, 8 Ft & 12 Ft 0549873 Heater - Mullion End LH 0549872 Heater - Mullion Center 0548655 Heater - Retainer Bottom 0549874 Heater - Mullion End RH

6 Ft 0549873 Heater - Mullion End LH 0549875 Heater - Mullion Center 0548656 Heater - Retainer Bottom 0549874 Heater - Mullion End RH

Replacement Parts List

Page 8: Insight IDD6SV€¦ · 211 HUSSMANN CORPORATION BRIDGETON, MO 63044-2483 U.S.A. of 11 Insight Multideck Merchandiser, 5 Display Levels, Standard Bottom, Low Height Front Insight IDD6SV

IDD6SV Merchandiser Data SheetU.S. & CANADA 1-800-922-1919 • MEXICO 1-800-890-2900 8 of 11

Insight IDD6SVDairy / Delicatessen

Fan WiringOfftime Defrost

FanMotor

6-Ft & 8-Ft4-Ft

12-Ft

120VACField

Connection

BK BK

BK

W W

W

GND

GND

MotorSpeed

Controller

Optional

24VDC Positive (R)24VDC Signal (OR)

24VDC Ground (BL)

Connector

FanMotor

Connector

FanMotor

Connector

LED Canopy Light Circuits

EcoShine II LED Canopy Lighting — 1 Row

Case Ground BarOrange orTan Band

Case Ground Bar

Orange orTan Band

Case Ground Bar

Orange orTan Band4-Ft Case 6-Ft or 8-Ft Case

12-Ft Case

WARNINGAll components must have mechanical ground, and the merchandiser must be grounded.

R = Red Y = Yellow G = Green BL = Blue BK = Black W = White= 120V POWER = 120V NEUTRAL = FIELD GROUND = CASE GROUND

BK BK BL

BL

BL

R

R R

R

R

RR

R

R R R

RR

BK

WW

W

G

G

BK BK

BK

W W

W

G

R

R

BL

BL

BL

BL

BL

BL

BL

BL

BL

BL

BL BL

PowerSupply

PowerSupply

PowerSupply

LED Canopy Fixture LED Canopy Fixture LED Canopy Fixture

LED Canopy FixtureLED Canopy FixtureLED Canopy Fixture

Page 9: Insight IDD6SV€¦ · 211 HUSSMANN CORPORATION BRIDGETON, MO 63044-2483 U.S.A. of 11 Insight Multideck Merchandiser, 5 Display Levels, Standard Bottom, Low Height Front Insight IDD6SV

9 of 11P/N 3021174_E HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM

Insight IDD6SVDairy / Delicatessen

Mullion LED Lighting

R

LED Power Supply 24VDC

BlueRed

Blue

Blue

Blue

Blue Blue Blue

Blue Blue

Blue

Blue

Blue

Blue

BlueBlue

Red

Red

Red Red

Red Red

Red Red

Red

RedRed

RedRedRed

Red

LED Power Supply 24VDC

LED Power Supply 24VDC

RH LED Light

LH LED Light LH LED Light

LH LED Light

RH LED Light

12 ft Case

RH LED LightCtr LED Light Ctr LED Light

Ctr LED Light

6 Ft or 8 Ft Case

Door Frame HeaterEcoVision HA+ Only

RACEWAY

GN

BK

WT

BK

WT

FIELDWIRING

CONNECTIONS

BK

WT

(CANOPY AND MULLIONS SHOWNTOGETHER FOR REFERENCE;BOTH MAY NOT BE ONCONFIGURED CASE.)

MU

LL

ION

HE

AT

ER

MU

LL

ION

HE

AT

ER

MU

LL

ION

HE

AT

ER

MU

LL

ION

HE

AT

ER

RETAINERHEATER

RETAINERHEATER

RETAINERHEATER

6 DOOR (12 FT)

WARNINGAll components must have mechanical ground, and the merchandiser must be grounded.

R = Red Y = Yellow G = Green BL = Blue BK = Black W = White= 120V POWER = 120V NEUTRAL = FIELD GROUND = CASE GROUND

Page 10: Insight IDD6SV€¦ · 211 HUSSMANN CORPORATION BRIDGETON, MO 63044-2483 U.S.A. of 11 Insight Multideck Merchandiser, 5 Display Levels, Standard Bottom, Low Height Front Insight IDD6SV

IDD6SV Merchandiser Data SheetU.S. & CANADA 1-800-922-1919 • MEXICO 1-800-890-2900 10 of 11

Insight IDD6SVDairy / Delicatessen

Door Frame HeaterEcoVision HA+ Only

GN

BK

WT

BK

WT

FIELDWIRING

CONNECTIONS

(CANOPY AND MULLIONS SHOWNTOGETHER FOR REFERENCE;BOTH MAY NOT BE ONCONFIGURED CASE.)

BK

WT

MU

LL

ION

HE

AT

ER

MU

LL

ION

HE

AT

ER

MU

LL

ION

HE

AT

ER

RETAINERHEATER

RETAINERHEATER

RACEWAY

3 DOOR / 4 DOOR (6 FT / 8 FT)

GN

BK

WT

BK

WTBK

WTFIELDWIRING

CONNECTIONS

(CANOPY AND MULLIONS SHOWNTOGETHER FOR REFERENCE;BOTH MAY NOT BE ONCONFIGURED CASE.)

MU

LL

ION

HE

AT

ER

MU

LL

ION

HE

AT

ER

RETAINERHEATER

RACEWAY

2 DOOR (4 FT)

WARNINGAll components must have mechanical ground, and the merchandiser must be grounded.

R = Red Y = Yellow G = Green BL = Blue BK = Black W = White= 120V POWER = 120V NEUTRAL = FIELD GROUND = CASE GROUND

Page 11: Insight IDD6SV€¦ · 211 HUSSMANN CORPORATION BRIDGETON, MO 63044-2483 U.S.A. of 11 Insight Multideck Merchandiser, 5 Display Levels, Standard Bottom, Low Height Front Insight IDD6SV

11 of 11P/N 3021174_E HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM

Insight IDD6SVDairy / Delicatessen

Revision History

Revision A: January 2017: Original Issue.

Revision B: April 2017: Updated LED energy values.

Revision C: April 2017: Updated LED energy values.

Revision D: September 2017: Updated notes page.

Revision E: May 2018: Updated lighting information.

Estimating Refrigeration and Electrical Load (for comparison purposes only)

Case BtuTo determine Btu for a case, refer to the performance data chart on Page 2. Select lit or unlit shelves, then select the type of remote refrigeration system (parallel or conventional), which will give Btu/hr/ft. Multiply this number by the length of the case to determine Btu per hour.

Case ElectricalRefer to store legend to determine number of circuits. Lighting should be specified in store legend.

Fan electrical load for a case is computed by selecting the case length and fan voltage on Page 6. For example, a 12 ft case uses 3 fans. The store legend specifies fans on a 230V circuit. In this instance, fans use 0.50 Amps and the MCA is 0.70. When applied, ambient fans, anti-sweat heaters, controllers, etc. must be included in the MCA. Include lights in the MCA if lights are on same circuit.

Lights may be on a separate circuit. To estimate lighting load: select case length (12 ft), canopy lighting [standard or optional] (here 0.70 for standard), and mullion lighting [maximum for which case is wired] (0.57 for EcoShine II 48 mullion lights); then add together [0.48 + 0.57 = 1.05 amps for 120V] (for 230V, multiply 1.05 * 0.52 = 0.55).

Line Sizing — Refer to store legend. Hussmann Line Sizing Charts are engineered for use with Hussmann refrigeration equipment.

Scan QR code to

access product

information on your

mobile device.